| Value | Category | Cases | |
|---|---|---|---|
| 1 | None of them | 910 |
52.7%
|
| 2 | Some of them | 676 |
39.1%
|
| 3 | Most of them | 99 |
5.7%
|
| 4 | All of them | 42 |
2.4%
|
| Sysmiss | 6 |